Across
- 2. advertising advertisements directed at Web users on the basis of information obtained about them with cookies
- 4. e-commerce between businesses and individual customers
- 6. an electronic book that can be viewed online
- 8. a conference that takes place through a telephone or computer network connection
- 12. a method of education that allows people to learn at their own pace
- 14. software that uses passwords and enables a group of coworkers to collaborate on projects
- 15. the use of the internet to allow physicians to diagnose and monitor patients at remote locations
- 18. a method of education that enables students to work from home or other remote sites
- 21. a network of Web sites available only to authorized employees
- 22. a team that uses groupware to collaborate on projects
Down
- 1. a protocol that authenticates encrypted communication
- 3. business transactions conducted over the internet
- 5. a very small file that a Web site sends to an individual computer to obtain information about that computer's users
- 7. a magazine that is published on the Web for a wide range of readers
- 9. an intranet that includes Web sites used by authorized individuals outside the host organization
- 10. computer-based training that is available through a Web site
- 11. a site in a distance learning program that has interactive features
- 12. legal protection for authors and artists
- 13. e-commerce between businesses
- 16. a process that scrambles data and makes it safe to send confidential information over the internet
- 17. a means of preventing unauthorized access to a network
- 19. to communicate with a workplace through a computer network while working
- 20. a type of online computing that allows individual users in distant locations to share file storage